BitSave (Casper Wealth Holdings Limited)

Client Name
BitSave (Casper Wealth Holdings Limited)
Country
India & UAE
Overview

Services Included

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  • Flutter-Based Cross‑Platform Mobile App Development
  • Crypto Investment Features (Bitcoin, BGCI Index, Hybrid Gold-Crypto Portfolio)
  • UPI Integration for Deposits (GPay, PhonePe, PayTM)
  • Investor Onboarding & KYC Workflow
  • Regulated Custody Infrastructure & Proof-of-Reserves Integration
  • Deployment to Google Play & App Store
  • Ongoing Maintenance & Performance Optimization
Client Industry

Financial Services – Crypto Wealth Management

Challenge

BitSave, a crypto-wealth fintech, needed a secure, user-friendly mobile experience to support passive SIP-style investing in cryptocurrencies:
Required seamless cross-platform integration (Android/iOS)
Needed secure onboarding, deposit, and portfolio-tracking workflows
Demanded offline resilience and robust UI for UPI deposits
Demanded offline resilience and robust UI for UPI deposits
Faced tight timelines to launch on both Android & iOS app stores

Solution

Brocide solutions built a Flutter mobile application that met all of BitSave’s requirements:
Cross-Platform Architecture

➤  Used Flutter for a single codebase supporting Android and iOS (Play Store & App Store).

➤ Developed UI and backend for Bitcoin-only, BGCI-index, and hybrid gold‑crypto portfolios.
➤ Integrated GPay, PhonePe, and PayTM UPI payment flows for seamless in-app deposits.


➤ Built KYC-compliant sign-up and authentication flows.


➤  Integrated backend API to display real-time, audited asset reserves, ensuring transparency.


➤ Optimized for performance and published on Android (released May 30, 2025).

Result

Successfully launched on Google Play (1 K+ installs) and App Store (iOS-compatible, 125 MB).

Achieved seamless cross-platform performance and unified brand experience.

Delivered a secure, guided crypto investment workflow with UPI-based funding.

Enhanced investor trust with built-in reserve-proof integration.

Shortened development and launch cycle using Flutter’s efficiency for dual-platform support.